Quick view Details PAC 1.430 Dual Valve Springs (16) MSRP: Now: $596.45 Compare Quick view Details PAC 1.440 TI Valve Spring Retainers - 8 Degree MSRP: Now: $454.48 Compare Quick view Details PAC 1.445 Valve Springs - Ovate Beehive (16) MSRP: Now: $380.03 Compare Quick view Details PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg MSRP: Now: $409.02 Compare Quick view Details PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Deg MSRP: Now: $454.48 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 MSRP: Now: $291.46 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Degree MSRP: Now: $291.46 Compare Quick view Details PAC 1.454 Valve Springs - Ovate Beehive (16) MSRP: Now: $386.24 Compare Quick view Details PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg MSRP: Now: $86.94 Compare Quick view PAC 1.430 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring - 670 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $596.45 Compare Quick view PAC 1.440 TI Valve Spring Retainers - 8 Degree Valve Spring Retainer - 500 Series - 8 Degree - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.445 Valve Springs - Ovate Beehive (16) Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 0.990 in / 1.445 in OD - Set of 16 MSRP: Now: $380.03 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view Details PAC 1.440 TI Valve Spring Retainers - 8 Degree MSRP: Now: $454.48 Compare Quick view Details PAC 1.445 Valve Springs - Ovate Beehive (16) MSRP: Now: $380.03 Compare Quick view Details PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg MSRP: Now: $409.02 Compare Quick view Details PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Deg MSRP: Now: $454.48 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 MSRP: Now: $291.46 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Degree MSRP: Now: $291.46 Compare Quick view Details PAC 1.454 Valve Springs - Ovate Beehive (16) MSRP: Now: $386.24 Compare Quick view Details PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg MSRP: Now: $86.94 Compare Quick view PAC 1.430 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring - 670 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $596.45 Compare Quick view PAC 1.440 TI Valve Spring Retainers - 8 Degree Valve Spring Retainer - 500 Series - 8 Degree - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.445 Valve Springs - Ovate Beehive (16) Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 0.990 in / 1.445 in OD - Set of 16 MSRP: Now: $380.03 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view Details PAC 1.445 Valve Springs - Ovate Beehive (16) MSRP: Now: $380.03 Compare Quick view Details PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg MSRP: Now: $409.02 Compare Quick view Details PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Deg MSRP: Now: $454.48 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 MSRP: Now: $291.46 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Degree MSRP: Now: $291.46 Compare Quick view Details PAC 1.454 Valve Springs - Ovate Beehive (16) MSRP: Now: $386.24 Compare Quick view Details PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg MSRP: Now: $86.94 Compare Quick view PAC 1.430 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring - 670 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $596.45 Compare Quick view PAC 1.440 TI Valve Spring Retainers - 8 Degree Valve Spring Retainer - 500 Series - 8 Degree - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.445 Valve Springs - Ovate Beehive (16) Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 0.990 in / 1.445 in OD - Set of 16 MSRP: Now: $380.03 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view Details PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg MSRP: Now: $409.02 Compare Quick view Details PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Deg MSRP: Now: $454.48 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 MSRP: Now: $291.46 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Degree MSRP: Now: $291.46 Compare Quick view Details PAC 1.454 Valve Springs - Ovate Beehive (16) MSRP: Now: $386.24 Compare Quick view Details PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg MSRP: Now: $86.94 Compare Quick view PAC 1.430 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring - 670 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $596.45 Compare Quick view PAC 1.440 TI Valve Spring Retainers - 8 Degree Valve Spring Retainer - 500 Series - 8 Degree - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.445 Valve Springs - Ovate Beehive (16) Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 0.990 in / 1.445 in OD - Set of 16 MSRP: Now: $380.03 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view Details PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg MSRP: Now: $409.02 Compare Quick view Details PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Deg MSRP: Now: $454.48 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 MSRP: Now: $291.46 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Degree MSRP: Now: $291.46 Compare Quick view Details PAC 1.454 Valve Springs - Ovate Beehive (16) MSRP: Now: $386.24 Compare Quick view Details PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg MSRP: Now: $86.94 Compare Quick view PAC 1.430 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring - 670 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $596.45 Compare Quick view PAC 1.440 TI Valve Spring Retainers - 8 Degree Valve Spring Retainer - 500 Series - 8 Degree - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.445 Valve Springs - Ovate Beehive (16) Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 0.990 in / 1.445 in OD - Set of 16 MSRP: Now: $380.03 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view Details PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Deg MSRP: Now: $454.48 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 MSRP: Now: $291.46 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Degree MSRP: Now: $291.46 Compare Quick view Details PAC 1.454 Valve Springs - Ovate Beehive (16) MSRP: Now: $386.24 Compare Quick view Details PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg MSRP: Now: $86.94 Compare Quick view PAC 1.430 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring - 670 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $596.45 Compare Quick view PAC 1.440 TI Valve Spring Retainers - 8 Degree Valve Spring Retainer - 500 Series - 8 Degree - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.445 Valve Springs - Ovate Beehive (16) Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 0.990 in / 1.445 in OD - Set of 16 MSRP: Now: $380.03 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Deg MSRP: Now: $454.48 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 MSRP: Now: $291.46 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Degree MSRP: Now: $291.46 Compare Quick view Details PAC 1.454 Valve Springs - Ovate Beehive (16) MSRP: Now: $386.24 Compare Quick view Details PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg MSRP: Now: $86.94 Compare Quick view PAC 1.430 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring - 670 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $596.45 Compare Quick view PAC 1.440 TI Valve Spring Retainers - 8 Degree Valve Spring Retainer - 500 Series - 8 Degree - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.445 Valve Springs - Ovate Beehive (16) Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 0.990 in / 1.445 in OD - Set of 16 MSRP: Now: $380.03 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 MSRP: Now: $291.46 Compare Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Degree MSRP: Now: $291.46 Compare Quick view Details PAC 1.454 Valve Springs - Ovate Beehive (16) MSRP: Now: $386.24 Compare Quick view Details PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg MSRP: Now: $86.94 Compare Quick view PAC 1.430 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring - 670 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $596.45 Compare Quick view PAC 1.440 TI Valve Spring Retainers - 8 Degree Valve Spring Retainer - 500 Series - 8 Degree - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.445 Valve Springs - Ovate Beehive (16) Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 0.990 in / 1.445 in OD - Set of 16 MSRP: Now: $380.03 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view Details PAC 1.450 TI Valve Spring Retainers - 10 Degree MSRP: Now: $291.46 Compare Quick view Details PAC 1.454 Valve Springs - Ovate Beehive (16) MSRP: Now: $386.24 Compare Quick view Details PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg MSRP: Now: $86.94 Compare Quick view PAC 1.430 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring - 670 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $596.45 Compare Quick view PAC 1.440 TI Valve Spring Retainers - 8 Degree Valve Spring Retainer - 500 Series - 8 Degree - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.445 Valve Springs - Ovate Beehive (16) Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 0.990 in / 1.445 in OD - Set of 16 MSRP: Now: $380.03 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view Details PAC 1.454 Valve Springs - Ovate Beehive (16) MSRP: Now: $386.24 Compare Quick view Details PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg MSRP: Now: $86.94 Compare Quick view PAC 1.430 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring - 670 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $596.45 Compare Quick view PAC 1.440 TI Valve Spring Retainers - 8 Degree Valve Spring Retainer - 500 Series - 8 Degree - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.445 Valve Springs - Ovate Beehive (16) Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 0.990 in / 1.445 in OD - Set of 16 MSRP: Now: $380.03 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view Details PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg MSRP: Now: $409.02 Compare Quick view Details PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg MSRP: Now: $86.94 Compare Quick view PAC 1.430 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring - 670 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $596.45 Compare Quick view PAC 1.440 TI Valve Spring Retainers - 8 Degree Valve Spring Retainer - 500 Series - 8 Degree - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.445 Valve Springs - Ovate Beehive (16) Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 0.990 in / 1.445 in OD - Set of 16 MSRP: Now: $380.03 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view Details PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg MSRP: Now: $86.94 Compare Quick view PAC 1.430 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring - 670 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $596.45 Compare Quick view PAC 1.440 TI Valve Spring Retainers - 8 Degree Valve Spring Retainer - 500 Series - 8 Degree - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.445 Valve Springs - Ovate Beehive (16) Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 0.990 in / 1.445 in OD - Set of 16 MSRP: Now: $380.03 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view PAC 1.430 Dual Valve Springs (16) Valve Spring - 1300 Series Circle Track - Dual Spring - 670 lb/in Spring Rate - 1.150 in Coil Bind - 1.430 in OD - Set of 16 MSRP: Now: $596.45 Compare Quick view PAC 1.440 TI Valve Spring Retainers - 8 Degree Valve Spring Retainer - 500 Series - 8 Degree - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.445 Valve Springs - Ovate Beehive (16) Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 0.990 in / 1.445 in OD - Set of 16 MSRP: Now: $380.03 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view PAC 1.440 TI Valve Spring Retainers - 8 Degree Valve Spring Retainer - 500 Series - 8 Degree - 1.070 in / 0.750 in OD Steps - 1.440 in OD Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.445 Valve Springs - Ovate Beehive (16) Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 0.990 in / 1.445 in OD - Set of 16 MSRP: Now: $380.03 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view PAC 1.445 Valve Springs - Ovate Beehive (16) Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.220 in Coil Bind - 0.990 in / 1.445 in OD - Set of 16 MSRP: Now: $380.03 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Deg Valve Spring Retainer - 600 Series - 8 Degree - 1.140 in / 0.735 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view PAC 1.450 Pacaloy Valve Spring Retainers - 8 Dg Valve Spring Retainer - 600 Series - 8 Degree - 1.120 in / 0.715 in OD Steps - 1.450 in Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg Valve Spring Retainer - 500 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $454.48 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view PAC 1.450 TI Valve Spring Retainers - 10 Deg +.050 Valve Spring Retainer - 400 Series - 10 Degree - 1.090 in / 0.780 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view PAC 1.450 TI Valve Spring Retainers - 10 Degree Valve Spring Retainer - 400 Series - 10 Degree - 1.125 in / 0.800 in OD Steps - Dual Spring - Titanium - Set of 16 MSRP: Now: $291.46 Compare Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view PAC 1.454 Valve Springs - Ovate Beehive (16) Valve Spring - 1400 Series - Conical - Single Spring - 500 lb/in Spring Rate - 1.175 in Coil Bind - 1.104 in / 1.454 in OD - Set of 16 MSRP: Now: $386.24 Compare Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected × OK
Quick view PAC 1.475 Pacaloy Valve Spring Retainers - 10 Dg Valve Spring Retainer - 600 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Steel - Set of 16 MSRP: Now: $409.02 Compare Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected
Quick view PAC 1.475 Steel C/M Valve Spring Retainers - 10 Dg Valve Spring Retainer - 300 Series - 10 Degree - 1.110 in / 0.710 in OD Steps - Dual Spring - Chromoly - Set of 16 MSRP: Now: $86.94 Compare Previous 1 2 3 4 5 6 7 8 9 10 11 Next Previous 1 2 3 4 5 6 7 8 9 10 11 Next Compare Selected